EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Duck Pier, NC
Cape Hatteras NC
Beaufort, NC
Wilmington, NC
Wrightsville Bch
Holden Beach, NC
Springmaid, SC
Charleston, SC
Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Seldovia, AK : 04/26/2025 12:22:24 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/24 12Z,   0.00, -14.97, -15.10,  99.90,  -0.13,
04/24 13Z,   0.00, -18.31, -18.42,  99.90,  -0.11,
04/24 14Z,  -0.10, -20.41, -20.54,  99.90,  -0.03,
04/24 15Z,  -0.10, -20.66, -20.76,  99.90,  -0.00,  (min)
04/24 16Z,  -0.20, -19.12, -19.13,  99.90,   0.19,
04/24 17Z,  -0.20, -16.27, -16.24,  99.90,   0.23,
04/24 18Z,  -0.10, -12.75, -12.93,  99.90,  -0.08,
04/24 19Z,  -0.10,  -9.47,  -9.73,  99.90,  -0.16,
04/24 20Z,  -0.10,  -7.38,  -7.62,  99.90,  -0.14,
04/24 21Z,  -0.10,  -7.02,  -7.22,  99.90,  -0.10,  (max)
04/24 22Z,   0.00,  -8.47,  -8.72,  99.90,  -0.25,
04/24 23Z,   0.00, -11.41, -11.68,  99.90,  -0.27,
04/25 00Z,   0.00, -15.21, -15.61,  99.90,  -0.40,
04/25 01Z,   0.00, -19.02, -19.48,  99.90,  -0.46,
04/25 02Z,  -0.10, -21.79, -22.35,  99.90,  -0.46,
04/25 03Z,  -0.10, -22.61, -23.20,  99.90,  -0.49,  (min)
04/25 04Z,  -0.10, -21.27, -21.59,  99.90,  -0.22,
04/25 05Z,  -0.10, -18.20, -18.37,  99.90,  -0.07,
04/25 06Z,   0.00, -14.07, -14.24,  99.90,  -0.17,
04/25 07Z,   0.00,  -9.79,  -9.92,  99.90,  -0.13,
04/25 08Z,   0.00,  -6.49,  -6.57,  99.90,  -0.08,
04/25 09Z,   0.00,  -4.99,  -5.07,  99.90,  -0.08,  (max)
04/25 10Z,   0.00,  -5.64,  -5.78,  99.90,  -0.14,
04/25 11Z,   0.00,  -8.30,  -8.45,  99.90,  -0.15,
04/25 12Z,   0.00, -12.40, -12.50,  99.90,  -0.10,
04/25 13Z,   0.00, -17.04, -17.10,  99.90,  -0.06,
04/25 14Z,  -0.10, -21.08, -21.24,  99.90,  -0.06,
04/25 15Z,  -0.10, -23.30, -23.53,  99.90,  -0.13,  (min)
04/25 16Z,  -0.20, -23.08, -23.03,  99.90,   0.25,
04/25 17Z,  -0.20, -20.64, -20.36,  99.90,   0.48,
04/25 18Z,   0.00, -16.67, -16.47,  99.90,   0.20,
04/25 19Z,   0.00, -12.12, -12.21,  99.90,  -0.09,
04/25 20Z,   0.00,  -8.14,  -8.27,  99.90,  -0.13,
04/25 21Z,   0.00,  -5.78,  -5.91,  99.90,  -0.13,
04/25 22Z,   0.00,  -5.58,  -5.75,  99.90,  -0.17,  (max)
04/25 23Z,  -0.10,  -7.57,  -7.78,  99.90,  -0.11,
04/26 00Z,  -0.10, -11.25, -11.57,  99.90,  -0.22,
04/26 01Z,  -0.10, -15.80, -16.18,  99.90,  -0.28,
04/26 02Z,  -0.10, -20.11, -20.57,  99.90,  -0.36,
04/26 03Z,  -0.10, -22.88, -23.39,  99.90,  -0.41,
04/26 04Z,  -0.10, -23.15, -23.63,  99.90,  -0.38,  (min)
04/26 05Z,  -0.10, -20.92, -21.10,  99.90,  -0.08,
04/26 06Z,  -0.10, -16.85, -16.90,  99.90,   0.05,
04/26 07Z,  -0.20, -11.89, -11.97,  99.90,   0.12,
04/26 08Z,  -0.10,  -7.24,  -7.27,  99.90,   0.07,
04/26 09Z,  -0.10,  -4.11,  -4.10,  99.90,   0.11,
04/26 10Z,  -0.10,  -3.29,  -3.19,  99.90,   0.20,  (max)
04/26 11Z,  -0.10,  -4.99,  -4.91,  99.90,   0.18,
04/26 12Z,  -0.10,  -8.87,  -8.88,  99.90,   0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
04/26 13Z,  -0.10, -14.14,  99.90, -14.16,   0.08,
04/26 14Z,  -0.20, -19.67,  99.90, -19.79,   0.07,
04/26 15Z,  -0.30, -24.03,  99.90, -24.26,   0.07,
04/26 16Z,  -0.30, -25.93,  99.90, -26.17,   0.06,  (min)
04/26 17Z,  -0.20, -24.89,  99.90, -25.04,   0.05,
04/26 18Z,  -0.20, -21.38,  99.90, -21.54,   0.04,
04/26 19Z,  -0.10, -16.36,  99.90, -16.43,   0.03,
04/26 20Z,  -0.10, -11.01,  99.90, -11.09,   0.03,
04/26 21Z,  -0.10,  -6.67,  99.90,  -6.75,   0.02,
04/26 22Z,  -0.10,  -4.37,  99.90,  -4.46,   0.01,  (max)
04/26 23Z,  -0.10,  -4.60,  99.90,  -4.70,   0.00,
04/27 00Z,  -0.10,  -7.24,  99.90,  -7.34,  -0.01,
04/27 01Z,  -0.10, -11.64,  99.90, -11.75,  -0.01,
04/27 02Z,  -0.20, -16.75,  99.90, -16.96,  -0.01,
04/27 03Z,  -0.20, -21.21,  99.90, -21.42,  -0.01,
04/27 04Z,  -0.20, -23.57,  99.90, -23.78,  -0.01,  (min)
04/27 05Z,  -0.20, -23.01,  99.90, -23.21,  -0.01,
04/27 06Z,  -0.20, -19.78,  99.90, -19.99,  -0.01,
04/27 07Z,  -0.20, -14.85,  99.90, -15.05,  -0.01,
04/27 08Z,  -0.10,  -9.40,  99.90,  -9.51,  -0.01,
04/27 09Z,   0.00,  -4.80,  99.90,  -4.81,  -0.01,
04/27 10Z,   0.00,  -2.23,  99.90,  -2.23,  -0.01,  (max)
04/27 11Z,  -0.10,  -2.34,  99.90,  -2.45,  -0.01,
04/27 12Z,  -0.10,  -5.18,  99.90,  -5.28,  -0.01,
04/27 13Z,  -0.30, -10.20,  99.90, -10.51,  -0.01,
04/27 14Z,  -0.40, -16.39,  99.90, -16.79,  -0.01,
04/27 15Z,  -0.40, -22.37,  99.90, -22.78,  -0.01,
04/27 16Z,  -0.40, -26.58,  99.90, -26.99,  -0.01,
04/27 17Z,  -0.30, -27.78,  99.90, -28.08,  -0.01,  (min)
04/27 18Z,  -0.20, -25.75,  99.90, -25.95,  -0.01,
04/27 19Z,  -0.10, -21.26,  99.90, -21.37,  -0.01,
04/27 20Z,  -0.10, -15.48,  99.90, -15.59,  -0.01,
04/27 21Z,  -0.10,  -9.74,  99.90,  -9.85,  -0.01,
04/27 22Z,  -0.10,  -5.42,  99.90,  -5.53,  -0.01,
04/27 23Z,  -0.10,  -3.48,  99.90,  -3.59,  -0.01,  (max)
04/28 00Z,  -0.20,  -4.28,  99.90,  -4.48,  -0.01,
04/28 01Z,  -0.20,  -7.55,  99.90,  -7.76,  -0.01,
04/28 02Z,  -0.20, -12.48,  99.90, -12.69,  -0.01,
04/28 03Z,  -0.20, -17.81,  99.90, -18.01,  -0.01,
04/28 04Z,  -0.20, -22.00,  99.90, -22.20,  -0.01,
04/28 05Z,  -0.20, -23.62,  99.90, -23.82,  -0.01,  (min)
04/28 06Z,  -0.10, -22.10,  99.90, -22.20,  -0.01,
04/28 07Z,   0.00, -18.02,  99.90, -18.03,  -0.01,
04/28 08Z,   0.10, -12.58,  99.90, -12.48,  -0.01,
04/28 09Z,   0.20,  -7.09,  99.90,  -6.90,  -0.01,
04/28 10Z,   0.30,  -2.94,  99.90,  -2.64,  -0.01,
04/28 11Z,   0.30,  -1.19,  99.90,  -0.90,  -0.01,  (max)
04/28 12Z,   0.30,  -2.32,  99.90,  -2.03,  -0.01,
04/28 13Z,   0.30,  -6.19,  99.90,  -5.90,  -0.01,
04/28 14Z,   0.20, -12.05,  99.90, -11.86,  -0.01,
04/28 15Z,   0.20, -18.70,  99.90, -18.51,  -0.01,
04/28 16Z,   0.10, -24.63,  99.90, -24.53,  -0.01,
04/28 17Z,   0.20, -28.24,  99.90, -28.05,  -0.01,
04/28 18Z,   0.30, -28.51,  99.90, -28.22,  -0.01,  (min)
04/28 19Z,   0.40, -25.57,  99.90, -25.17,  -0.01,
04/28 20Z,   0.50, -20.41,  99.90, -19.92,  -0.01,
04/28 21Z,   0.60, -14.32,  99.90, -13.72,  -0.01,
04/28 22Z,   0.50,  -8.65,  99.90,  -8.15,  -0.01,
04/28 23Z,   0.40,  -4.70,  99.90,  -4.31,  -0.01,
04/29 00Z,   0.40,  -3.31,  99.90,  -2.91,  -0.01,  (max)
04/29 01Z,   0.40,  -4.68,  99.90,  -4.29,  -0.01,
04/29 02Z,   0.30,  -8.43,  99.90,  -8.14,  -0.01,
04/29 03Z,   0.30, -13.55,  99.90, -13.26,  -0.01,
04/29 04Z,   0.30, -18.67,  99.90, -18.37,  -0.01,
04/29 05Z,   0.20, -22.22,  99.90, -22.02,  -0.01,
04/29 06Z,   0.30, -22.93,  99.90, -22.64,  -0.01,  (min)
04/29 07Z,   0.50, -20.56,  99.90, -20.07,  -0.01,
04/29 08Z,   0.50, -15.98,  99.90, -15.49,  -0.01,
04/29 09Z,   0.50, -10.48,  99.90,  -9.99,  -0.01,
04/29 10Z,   0.50,  -5.40,  99.90,  -4.90,  -0.01,
04/29 11Z,   0.40,  -1.99,  99.90,  -1.60,  -0.01,
04/29 12Z,   0.30,  -1.17,  99.90,  -0.88,  -0.01,  (max)
04/29 13Z,   0.20,  -3.22,  99.90,  -3.02,  -0.01,
04/29 14Z,   0.00,  -7.80,  99.90,  -7.81,  -0.01,
04/29 15Z,   0.00, -14.04,  99.90, -14.04,  -0.01,
04/29 16Z,   0.00, -20.60,  99.90, -20.61,  -0.01,
04/29 17Z,   0.00, -25.98,  99.90, -25.98,  -0.01,
04/29 18Z,   0.00, -28.71,  99.90, -28.72,  -0.01,  (min)
04/29 19Z,   0.10, -28.08,  99.90, -27.99,  -0.01,
04/29 20Z,   0.20, -24.52,  99.90, -24.33,  -0.01,
04/29 21Z,   0.20, -19.16,  99.90, -18.97,  -0.01,
04/29 22Z,   0.20, -13.23,  99.90, -13.04,  -0.01,
04/29 23Z,   0.10,  -8.03,  99.90,  -7.93,  -0.01,
04/30 00Z,   0.10,  -4.69,  99.90,  -4.59,  -0.01,